package alva.com.getcamera.utils;

import android.content.Context;

/**
 * Created by Administrator on 2016/11/17 0017.
 */

public class DensityUtil {

    /**
     * dip change to px
     * @param context
     * @param dpValue
     * @return
     */
    public static int dip2px(Context context,float dpValue){
        final float scale = context.getResources().getDisplayMetrics().density;
        return (int) (dpValue*scale+0.5f);
    }

    public static int px2dip(Context context,float pxValue){
        final float scale = context.getResources().getDisplayMetrics().density;
        return (int) (pxValue/scale+0.5f);
    }
}
